Rover 'Safety' Bicycle, 1885
1885
Replica of Daguerre-Giroux camera
1839 (original); circa 1988 (replica)
One of Fleming's first thermionic diode valves, 1889
1889
Strowger step-by-step automatic telephone exchange switch, 1897-1898
1897-1898
Model of Wright Flyer
1903
Chromolithograph: Amalgamated Society of Engineers Machinists ... by Blades
1904
Brass worksplate no 917, Manning Wardle & Co
1884
Wagon owners plate, Shell-Mex & BP
1901
Poured wax doll
circa 1900
Model of fog signal machine and repeater
1900
Novelty model
1955; 1830
Model vertical cylinder fire engine
circa 1885
Walnut and brass model of the "Great Paris Telescope"
1898-1900
Mill Engine
1903
Anatomical model of the spine
1901
Model of Robert Duncan's screw propeller, with stern frame and rudder, as fitted to the Egyptian government yacht 'Sareea
1886-1887
Wood-working brace drill, with button-operated latch chuck, 1875-1885
circa 1880
Wooden foreplane, 1900.
1900
Silver medal, commemorates the International Health Exhibition
1884
Enamel notice, Dinorwic Quarries Railway
1895
London & South Western Railway pathway notice
1896
Small printing forme representing Linotype set matter
1886
Water Pipe
1890 - 1900
Vertical Compound Steam Engine with Hackworth's Valve Gear, 1898
1898
Bicycle Carrying Case for No. 4 Cartridge Kodak Camera
1892-1902
The Demon Detective camera
1889
Thornton-Pickard Amber camera
circa 1897
BP tank wagon
1901
Bo-Third Rail No D75S
1898
South Eastern & Chatham Railway Class D 4-4-0 steam locomotive No 737
1901
Bo-Bo No 1
1902
Queen Alexandra's Saloon
1902
Cape Government locomotive and tender 4-8-0, 1896
1896
Copper ore from the Bell Mine
before 1889
Arithmometer by Elliott Brothers
1885-1894
Arsenical cobalt or skutterudite, from Skutterude, near Modum, Norway
before 1889
Light-bulb, filament, carbon
About 1890
Marine thermometer by Negretti and Zambra
1890
Early model wooden-case comptometer by Felt and Tarrant Manufacturing Co.
1887-1903
X-ray tube
1895-1899
One of Fleming's first thermionic diode valves, 1889
1889
Selector switch, 1903
1903
A T & T national telephone directory, October 1896
1896
Table instrument with dial, 1903
1903
National Telephone Company directory, 1898-1899
1898-1899
Filings coherer, glass tube with side pocket mounted on cylindrical rod with brass screw terminals at ends, 1894-1904
1894-1904
Coherer with coarse brass turnings, 1894
1894
Syntonic Leyden jars, 1880-1889
1880-1889
Sample of four-core telegraph cable connecting Vancouver Island with the mainland
1904
Aerial inductances, 1901
1901